1 files changed, 8 insertions, 1 deletions

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index fd2294de404c..05d9f81956c6 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -4541,7 +4541,7 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
         }
         if (ar->len == 0) {
                 *errp = -EDQUOT;
-                return 0;
+                goto out3;
         }
         inquota = ar->len;
 
@@ -4614,6 +4614,13 @@ out2:
 out1:
         if (ar->len < inquota)
                 DQUOT_FREE_BLOCK(ar->inode, inquota - ar->len);
+out3:
+        if (!ar->len) {
+                if (!EXT4_I(ar->inode)->i_delalloc_reserved_flag)
+                        /* release all the reserved blocks if non delalloc */
+                        percpu_counter_sub(&sbi->s_dirtyblocks_counter,
+                                                reserv_blks);
+        }
 
         return block;
 }